Water: Elixir of Life

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Did you know water is a nutrient, much like vitamins,
minerals, and proteins? It is. Although it doesn’t provide any
energy, it participates in different functions that are vital for
life.

What is water good for?

Water is the key component of all animal and plant species.
Approximately 55 to 75% of the human body is made up of water.
Below are some of our body functions that depend on water:

It is the key element of every cell, organ, and building
function of the body.

It allows nutrients, as well as different active substances,
enzymes, and hormones, to be taken to every part of our body.

It helps take metabolic waste to the excretion organs.

It helps regulate the body’s temperature.

It protects the body’s organs and tissues.

How much water should you drink a day?

You should drink 8 to 10 glasses of water a day. Approximately
2/3 of the liquid we drink comes from water or other beverages and
1/3 comes from water contained in foods. We get dehydrated if we
don’t drink enough water. Babies and children are the most prone to
dehydration. Be very careful if they have diarrhea or vomiting.
Make sure you give them enough water or other oral rehydration
fluids.

Don’t wait until you’re thirsty to drink water. When a person
feels thirsty, he/she has already lost 16 ounces or more of total
body fluids. It’s very important to drink liquids, such as milk,
juice, or soup, throughout the entire day. At least half of the
fluids we drink should be water and the other half can be other
liquids. Coffee, black tea, and alcohol are not good water
substitutes because they are diuretics and favor water loss.

How much liquid do we lose when we sweat and
exercise?

We lose water every day through urine and sweat, especially when
it’s hot or when we exercise. Our body’s temperature rises and our
body sweats to cool down. Drink water regularly when doing intense
physical activity. Don’t wait until you’re thirsty. Drink 4 glasses
of water per hour on average. Sports drinks tend to replace lost
fluids and provide calories, plus some contain potassium and sodium
to replace the minerals lost with sweat. These minerals are also
found in fruit juice, and sodium is particularly important because
it lets you know you need water by making you feel thirsty.

Tips for drinking more water

Now that you understand the importance of drinking water, use
these tips to increase your water intake:

Drink one glass of water per each cup of coffee.

Drink water before and during meals.

Drink 1 to 2 glasses of liquid with your meals. This does not
interfere with digestion.

Drink enough water before, during, and after you do
exercise.

Drink fruit juice or ice tea instead of soda.

Recycled air at the office and on airplanes dries out your
skin. Carry a water bottle with you.

Water is life. Drink it every time you can and your body will
appreciate it!